Reproduce “Low-Rank Dynamics-Effective Latent Carriers for Counterfactual Rollout in Learned World Models” on OpenResearch
Turn your favorite coding agents into research agents that review literature, develop hypotheses, and run experiments.
Universal app for Apple silicon and Intel. Requires macOS 11 or later.
About this paper
Yang Liu, Yuming Chen
The authors test whether a small hidden-state edit can launch an autonomous counterfactual future in a two-object collision simulator. They fit a rank-4 checkpoint-specific carrier and an affine map from factual state and requested velocity edit, then apply the patch once. It passes on two of three checkpoints; the third misses S1 coverage. Rank 4 is not a closed state.
Summary by alphaXiv.
Tip: change arxiv.org to autoarxiv.org in any arXiv abstract link to open the paper here.